h156976 h156976

02-02-2022
Mathematics

contestada

Find the area of the circles with : (vi) circumference = 66cm

Respuesta :

abrehman2040 abrehman2040

02-02-2022

Answer:

Area = A = 65.999999999997 cm

Step-by-step explanation:

Circumference = 66 cm

Circumference = 2πr

So 2πr = 66 cm

r = 66/2π =10.509554140127

Area of circle = πr² = 3.14(10.509554140127)²

Area = A = 65.999999999997

Answer Link

Otras preguntas

Regroup to express the number in a different way , please help

Determine the meter of the following line. I will read this novel slowly. trochaic iambic anapestic dactylic

In four to five sentences, explain some of the factors that cause shifts in supply and demand and what the effects of these shifts are.

A friend asks you to bring dip to a party, and you agree. then, your friend adds that you need to make at least two quarts of it and bring at least three bowls

Nitrogen in the _____ is not in a form that plants can use. 1.Water 2.Soil 3.Atmosphere 4.None Of The Above

Be sure to label your answer.

Why did the United States government create the War Industries Board? a. to ensure that factories produced enough military supplies for the war b. to educate so

What issue was standing the way of the U.S. to gaining the territory in the Northwest?

Which of the following transitions would be used to show a relationship? Next To begin with In light of those things As an afterthought

Consider the equation 3p – 7 + p = 13. What is the resulting equation after the first step in the solution?